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Cushion|Lab Grown|IGI

0.80ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG588371545

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG588371545

Diamond specifications and retailer prices

From $386 SGD
As of November 4, 2026
Save $1,418 SGD (79%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,804 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 0.8ct lab-grown cushion diamond

This 0.8ct lab-grown cushion sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG588371545 or 588371545. Listed at 5 retailers as of November 4, 2026, with prices from $386 to $1,804, a $1,418 spread on the same certified stone. MOH London lists it at $1,804. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG588371545
Dimensions6.83 × 4.66 × 3.14 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.83 mm4.66 mm0.80 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588371545
Side View
Table 61.0%Crown 34.3°Girdle: MED-THKPavilion 33.2°Culet: NoneDepth 67.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,804 SGD|Low: $290 SGD|High: $1,830 SGD|Avg: $709 SGD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4$290 SGD
Retailer 8$336 SGD
Retailer 3$386 SGD
Retailer 10$424 SGD
Retailer 2$539 SGD
Retailer 6$694 SGD
Retailer 5$736 SGD
Retailer 9$807 SGD
Retailer 7$897 SGD
MOH London$1,804 SGD

27 data points across 10 retailers

5 retailers$386 SGD to $1,804 SGD

A
Cheapest Retailer
-
$386 SGD
B+
Retailer 2
-
$539 SGD
View
B+
Retailer 3
-
$708 SGD
View
Retailer 4
-
$736 SGD
View
Price last confirmed 23 days ago
Most Expensive
B
MOH London
LG588371545 · Nov 5
$1,804 SGD
£1,112 GBP
View
4 more retailers have this diamond
Prices start from $386 SGDSave up to $1,418 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.80ct Cushion
$386 SGD